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Now L-Citrulline

NOW Foods L-Citrulline

A Product
Supports Protein Metabolism & Health Immune Function!
  • 1,500mg l-citrulline per serving
  • 90 easy to swallow capsules per container
  • Designed to support protein metabolism
  • Vegetarian/vegan friendly formula
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Deals
LIMITED TIME PRICE CUT
LIMITED TIME PRICE CUT
Buy 1 NOW Foods L-Citrulline for only $13.99! Limited time only.
Buying Options
$16.99
$13.99 13.9900
90 Veg Capsules
45 Servings | $0.31 Per Serving
LIMITED TIME PRICE CUT
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Nutrition Info

90 Veg Capsules

Serving Size: 2 Capsules
Servings Per Container: 45
Amount Per Serving
Amt
%DV
L-Citrulline
1.5 g
*
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.
Ingredients
Other Ingredients: Gelatin (capsule), Calcium Carbonate, Magnesium Oxide and Magnesium Stearate (vegetable source).

Contains no: sugar, salt, yeast, wheat, gluten, soy, milk, egg, shellfish or preservatives.

As a dietary supplement, take 1-2 capsules 1 to 2 times daily between meals. Consider taking this product in combination with NOW L-Arginine, P-5-P and AAKG.

Directions
Warnings
Expand Info
Product Information

Supports Protein Metabolism

Citrulline is a non-essential amino acid that is an important intermediate in the urea cycle, functioning along with Arginine and Ornithine to rid the body of ammonia, a byproduct of protein metabolism. Because Citrulline is a precursor of Arginine, it provides a readily available source material for Arginine production, which in turn, can be used for the production of Nitric Oxide (NO). NO plays a fundamental role in vascular function and blood flow. Citrulline therefore, not only supports detoxification pathways, but also supports NO production and a healthy cardiovascular system.

Now Citrulline Highlights:

  • Cardiovascular Health
  • Pharmaceutical Grade (USP)
  • Promotes Nitric Oxide Production
  • Supports Vascular Blood Flow
Reviews
Overall Rating
4.7 out of 5 stars
Reviews (51)
Verified Buyers (51)
Review Graph
  • 5 star
    80%

  • 4 star
    12%

  • 3 star
    6%

  • 2 star
    0%

  • 1 star
    2%

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Todd E
Build Muscle
Verified Buyer
Awesome product and price as always. Swallows easy with no bad after tastes. Highly recommend*
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2026-08-24 10:57:43Z
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ShihYuan H
Healthy Lifestyle
Verified Buyer
this product has good quality and affordable price, i would like to recommend this product to other buyers.*
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2026-01-21 11:04:34Z
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ShihYuan H
Healthy Lifestyle
Verified Buyer
this product is affordable and having good quality, i recoemmend this product*
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2025-11-21 08:52:31Z
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ShihYuan H
Healthy Lifestyle
Verified Buyer
affordable price and good quality i recommend this product to everyone*
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2025-09-30 10:02:55Z
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Vijay G
Verified Buyer
Tastes fine and has uniform smooth texture. Would buy again.*
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2025-08-11 09:37:17Z
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ShihYuan H
Healthy Lifestyle
Verified Buyer
i do not receommend this item, when i receive the package the bottles were all dormed and damaged.*
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2025-05-31 18:14:36Z
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Massimo
Build Muscle
Verified Buyer
L-Citrulline is an excellent vasodilator....taken before each workout it does its job.*
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2025-04-30 19:25:44Z
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Bob S
Verified Buyer
Good brand and good price. recommended. helps circulating blood for better performance*
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2025-02-06 16:55:04Z
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Kyle C
Verified Buyer
this supplement is easy to consume and does the trick, standard supplement for me*
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2024-06-30 16:51:33Z
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Ivan D
Verified Buyer
First time buying this supplement.  Will see how’s it going! Thanks*
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2024-05-18 12:22:56Z
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* Muscle & Strength does not imply any medical claims from this review. There are no guarantees of specific results and results may vary.
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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